Add try_as_dyn and try_as_dyn_mut#150033

Merged

bors merged 1 commit intorust-lang:mainfrom

izagawd:try_as_dyn

Dec 17, 2025

Commits on Dec 16, 2025

Introduce `vtable_for` intrinsic and use it to implement `try_as_dyn` and `try_as_dyn_mut` for fallible coercion from `&T` / `&mut T` to `&dyn Trait`.

ivarflakstad
authored and
izagawd
committed